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Ontario Contractors

Search 22,802 official-source contractor records in Ontario. Filter by trade, source type, and direct contact availability.

Browse Ontario by city

Top city pages from the official-source dataset.

Toronto4,454Mississauga1,435Hamilton875Brampton586Markham574Concord510Richmond hill471Ottawa461London449Woodbridge361north york358vaughan340Burlington302Oakville272Scarborough257Etobicoke246Kitchener205Newmarket178Windsor173Cambridge170Thornhill166Pickering163Barrie161Guelph150Oshawa145Aurora136Whitby129Maple128Stoney Creek127Kingston123Ajax114St Catharines114Brantford112Waterloo110Bolton105Stouffville104

22,802 matching contractors

Showing page 439 of 457 from the national official-source dataset.

131,786 records loaded

PEDRO'S CONTRACTING

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-3590602 · BUILDING RENOVATOR

Last seen May 7, 2026

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PEEL PLUMBING & MECHANICAL INC

Municipal licence
General ContractorsToronto, ON
General ContractorsHVACPlumbers

City of Toronto · #T94-3121219 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 3 source records

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PEOPLES PLUMBING AND DRAINS

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-5127679 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PERCIASEPE, LUIGI

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T87-3013043 · DRAIN CONTRACTOR

Last seen May 7, 2026

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PEREIRA, ANTHONY

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-0025354 · BUILDING RENOVATOR

Last seen May 7, 2026

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PEREIRA, VICTOR

Municipal licence
PlumbersToronto, ON
Plumbers

City of Toronto · #T95-3371598 · MASTER PLUMBER

Last seen May 7, 2026

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PEREZ, MIGUEL

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-0229277 · BUILDING RENOVATOR

Last seen May 7, 2026

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PERFECT HOME IMPROVEMENTS

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4854645 · BUILDING RENOVATOR

Last seen May 7, 2026

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PERFECT ROOTER

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T87-3947497 · DRAIN CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PERFECTLY SQUARE

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4901568 · BUILDING RENOVATOR

Last seen May 7, 2026

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PERICON DEVELOPMENTS

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4645891 · BUILDING RENOVATOR

Last seen May 7, 2026

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PETER'S ALUMINUM PRIME

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4291108 · BUILDING RENOVATOR

Last seen May 7, 2026

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PHD MECHANICAL & PLUMBING

Municipal licence
General ContractorsToronto, ON
General ContractorsHVACPlumbers

City of Toronto · #T94-5224742 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PHEGE GENERAL CONTRACTING

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4064131 · BUILDING RENOVATOR

Last seen May 7, 2026

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PHIL WOLFE ALUMINUM SALES

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-0077918 · BUILDING RENOVATOR

Last seen May 7, 2026

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PHOENIX BUILDING PRODUCTS LTD

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4314213 · BUILDING RENOVATOR

Last seen May 7, 2026

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PICKARD, COLIN R

Municipal licence
HVACToronto, ON
HVAC

City of Toronto · #T96-5033447 · MASTER HEATING INSTALLER

Last seen May 7, 2026

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PICKUP PLUMBING CONTRACTORS

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-4992980 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PIEMONTE ALUMINUM LTD.

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-0228559 · BUILDING RENOVATOR

Last seen May 7, 2026

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PIONEER WINDOWS & DOORS

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4070912 · BUILDING RENOVATOR

Last seen May 7, 2026

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PIPE DREAM PLUMBING

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-3720345 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PIPELINE ONTARIO

Municipal licence
PlumbersToronto, ON
Plumbers

City of Toronto · #T95-5218804 · MASTER PLUMBER

Last seen May 7, 2026

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PIPETECH PLUMBING INC

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-4706016 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PLAN GROUP

Municipal licence
PlumbersToronto, ON
Plumbers

City of Toronto · #T95-5118490 · MASTER PLUMBER

Last seen May 7, 2026

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PLASTINA DRAIN & CONCRETE

Municipal licence
Concrete MasonryToronto, ON
Concrete MasonryGeneral ContractorsPlumbers

City of Toronto · #T87-4807007 · DRAIN CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PLATFORM BUILDING GROUP

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4649437 · BUILDING RENOVATOR

Last seen May 7, 2026

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PLATINUM STAIRS

Municipal licence
General ContractorsToronto, ON
General ContractorsRenovation Contractors

City of Toronto · #T85-4310188 · BUILDING RENOVATOR

Last seen May 7, 2026

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PLUMATIC

Municipal licence
PlumbersToronto, ON
Plumbers

City of Toronto · #T95-0212107 · MASTER PLUMBER

Last seen May 7, 2026

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PLUMB

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-4427733 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PLUMB IT RIGHT!

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-4975265 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PLUMB-IT TO EARTH

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-4956556 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PLUMBEE PLUMBERS & GAS FITTERS

Municipal licence
Gas FittersToronto, ON
Gas FittersGeneral ContractorsPlumbers

City of Toronto · #T94-5035969 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PLUMBER ON THE GO

Municipal licence
PlumbersToronto, ON
Plumbers

City of Toronto · #T95-0209261 · MASTER PLUMBER

Last seen May 7, 2026

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PLUMBER PRO

Municipal licence
PlumbersToronto, ON
Plumbers

City of Toronto · #T95-4313392 · MASTER PLUMBER

Last seen May 7, 2026

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PLUMBERS DIRECT INC

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-3844698 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 3 source records

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PLUMBING HEROES CORP

Municipal licence
General ContractorsToronto, ON
General ContractorsHVACPlumbers

City of Toronto · #T94-5115150 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PLUMBING X-SPURTS

Municipal licence
General ContractorsToronto, ON
General ContractorsPlumbers

City of Toronto · #T94-3842645 · PLUMBING CONTRACTOR

Last seen May 7, 2026 · 2 source records

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PLUMBRITE LTD

Municipal licence
PlumbersToronto, ON
Plumbers

City of Toronto · #T95-3592918 · MASTER PLUMBER

Last seen May 7, 2026

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